Description
SellLaser Protect Lens
Available in many sizes 20*2/3/5, 22.35*4, 25*1.5/2/3, 28*4(27.9*4.1) 30*1.5/2/3 30*4/5, 34*5, 35*4, 36*2 , 37*7(8000-15000W) 40*3, 40*5, 50*2
Imported JGS1
Diameter tolerance: +0 / -0.1 mm
Thickness tolerance: +/- 0.1 mm
1064nm AR coated on both sides T> 99.8%
Surface finish: 40/20 (D≤50.8mm) 60/40 (D ＞ 50.8mm)
Light parallelism: 10′-1 ‘
Surface precision: λ / 4
High damage threshold (> 15J / cm2)
Contact us at Tel.+668 2972 9329 (Jimmy ) E-mail : Sales@salecnc.com
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